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# Design a database in UML without using ER diagram
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The database can be designed using the Class diagram in UML, instead of the ER diagram.
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## Approach
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1. Identify the entities involved in the database.
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2. Identify the attributes for every entity.
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3. Identify the relationships between the entities.
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4. For every entity develop a class diagram using UML.
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5. The class name should be given as name of the entity identified in first step.
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6. The attributes of each class should be taken as the attributes identified for the particular entity in second step.
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7. The operations can be left empty for every class, as the entities will not be having any operations in database.
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8. These classes can be joined using the association relationship in UML, as per the relationships identified in third step.
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